Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Sculptural Space Integrating Recycled Rubber and Acoustic Harmonies in a Natural Setting

Sculptural Space Integrating Recycled Rubber and Acoustic Harmonies in a Natural Setting
Explore the full project presentation!
Subscribers only
Recycled rubber materials and dense felt acoustically enhance a sculptural structure harmonizing with the forest, providing a unique venue for musical performances and community engagement.
5 key facts about this project
01
Recycled rubber surfaces enhance durability while minimizing environmental impact.
02
Dense felt insulation optimizes sound quality for performances within the forest.
03
A bent A-frame design fosters visual connection with the surrounding landscape.
04
Incorporation of traditional Latvian instruments encourages engaging musical interactions.
05
Elevated structure preserves forest floor ecology beneath the performance space.

### Project Overview
Located in a forested area of Siness, Latvia, the design emphasizes the relationship between nature and music through the integration of traditional Latvian musical instruments. The intent is to create an immersive environment that fosters interaction among performers, audiences, and the surrounding landscape. The structure serves as both a performance venue and a sculptural element, promoting community engagement and creative exploration within a natural setting.

### Spatial Organization and Acoustic Design
The layout is thoughtfully organized to encourage discovery and interaction. The overall form responds to the existing topography and tree distribution, enhancing the connection between the built environment and nature. A central gathering area facilitates performances, while a sloped courtyard optimizes acoustic projection, allowing for natural sound amplification. Instrument placement is designed to enhance the interplay between performers and audience, supported by seating configurations that augment sound projection.

### Material Selection and Sustainability
Key materials include 140x140 mm wood beams, which provide structural integrity and warmth, alongside dense felt for sound absorption. The use of recycled materials, such as old tire rubber, contributes to the durability of performance areas while demonstrating a commitment to sustainability. Thick sounding strings are utilized within the musical instruments to produce harmonic tones when engaged. Elevated above the ground, the design minimizes ecological disruption, allowing for the preservation and health of the underlying ecosystem while promoting an acoustic dialogue with the surrounding trees.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

Mujassam Watan Urban Sculpture Challenge #8

Mujassam Watan Urban Sculpture Challenge #8

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 + Potential realisation
Eligibility Open to all
Final registration deadline 23 July 2026

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
new
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 8 July 2026
new
Vancouver 
Tall Challenge

Design the future of Vancouver’s skyline

Building higher downtown ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 15 July 2026
new
The Quiet 
Tower

Design an observation tower in Latvia

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 22 July 2026
Mujassam Watan 
Urban Sculpture Challenge #8

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 + Potential realisation
Eligibility Open to all
Final registration deadline 23 July 2026
new
New York High Falls 
Riverfront Market

Design a New Riverfront Market in Rochester, New York

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 29 July 2026
new
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 30 July 2026
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 16 September 2026

Recurring architecture competitions

Re:Form - 
New Life 
for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 2 July 2026
Buildner's Unbuilt Award 2026

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2026 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Advance registration deadline 9 July 2026
Underbridge #2

Design housing in underutilized bridge spaces

Affordable Housing Edition #20 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 July 2026
new
The 
Architect's 
Chair

Take a seat and make a statement!

Stockholm Furniture Fair Edition #6 ideas COMPETITION
Prize Monetary award + Exhibition at Stockholm Furniture Fair
Eligibility Open to all
Early bird registration deadline 23 July 2026
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 27 August 2026
MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

Media, partners and clients

To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy